#1F2548 Hex Color
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The hex code #1f2548 is a dark, muted indigo with cool navy undertones and a matte, inky finish. Its low saturation gives layouts a serious, restrained mood suited to corporate branding, night-sky themes, and spiritual designs. Use it as a dominant background with white text, which reaches about 14.8:1 contrast, or pair it with burgundy for warmth.
Questions about #1f2548
What is #1f2548 in RGB, HSL and CMYK?
In RGB, #1f2548 is rgb(31, 37, 72), in HSL hsl(231, 40%, 20%) and in CMYK 57%, 49%, 0%, 72%.
What colors pair well with #1f2548?
#1f2548 pairs well with white for crisp contrast and with burgundy for a warmer, richer palette; soft blue-gray or muted lavender can also support its cool indigo base without making the layout feel harsh.
Does #1f2548 read as warm or cool?
#1f2548 reads as a cool, restrained indigo because its blue-violet base and navy undertones outweigh its muted saturation. Its dark, matte appearance can suggest authority, focus, and nighttime calm rather than bright, energetic color.
Where can #1f2548 be used effectively?
Use #1f2548 for dark interface surfaces, corporate branding, presentation backgrounds, and night-sky or spiritual themes, especially when you want a serious, focused mood; its muted indigo character supports white content without the starkness of pure black.
Is #1f2548 readable on white or black?
#1f2548 has a 14.82:1 contrast ratio on white and 1.41:1 on black. WCAG asks for 4.5:1 for body text and 3:1 for large text, so on white it works for body text and on black it is too faint for text. Try other pairs in the contrast checker.